namespace org.apache.velocity.test
{
	/*
	* The Apache Software License, Version 1.1
	*
	* Copyright (c) 2001 The Apache Software Foundation.  All rights
	* reserved.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions
	* are met:
	*
	* 1. Redistributions of source code must retain the above copyright
	*    notice, this list of conditions and the following disclaimer.
	*
	* 2. Redistributions in binary form must reproduce the above copyright
	*    notice, this list of conditions and the following disclaimer in
	*    the documentation and/or other materials provided with the
	*    distribution.
	*
	* 3. The end-user documentation included with the redistribution, if
	*    any, must include the following acknowlegement:
	*       "This product includes software developed by the
	*        Apache Software Foundation (http://www.apache.org/)."
	*    Alternately, this acknowlegement may appear in the software itself,
	*    if and wherever such third-party acknowlegements normally appear.
	*
	* 4. The names "The Jakarta Project", "Velocity", and "Apache Software
	*    Foundation" must not be used to endorse or promote products derived
	*    from this software without prior written permission. For written
	*    permission, please contact apache@apache.org.
	*
	* 5. Products derived from this software may not be called "Apache"
	*    nor may "Apache" appear in their names without prior written
	*    permission of the Apache Group.
	*
	* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
	* DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
	* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
	* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
	* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
	* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	* SUCH DAMAGE.
	* ====================================================================
	*
	* This software consists of voluntary contributions made by many
	* individuals on behalf of the Apache Software Foundation.  For more
	* information on the Apache Software Foundation, please see
	* <http://www.apache.org/>.
	*/
	using System;
	using TestProvider = org.apache.velocity.test.provider.TestProvider;
	
	/// <summary> Tests if we are context safe : can we switch objects in the context
	/// and re-merge the template safely.
	/// *
	/// NOTE:
	/// This class should not extend RuntimeTestCase because this test
	/// is run from the VelocityTestSuite which in effect a runtime
	/// test suite and the test suite initializes the Runtime. Extending
	/// RuntimeTestCase causes the Runtime to be initialized twice.
	/// *
	/// </summary>
	/// <author> <a href="mailto:geirm@optonline.net">Geir Magnusson Jr.</a>
	/// </author>
	/// <version> $Id: ContextSafetyTestCase.cs,v 1.1 2002/07/29 14:46:38 corts Exp $
	/// 
	/// </version>
	public class ContextSafetyTestCase:BaseTestCase, TemplateTestBase
	{
		public ContextSafetyTestCase():base("ContextSafetyTestCase")
		{
			
			try
			{
				Velocity.setProperty(Velocity.FILE_RESOURCE_LOADER_PATH, org.apache.velocity.test.TemplateTestBase_Fields.FILE_RESOURCE_LOADER_PATH);
				
				Velocity.init();
			}
			catch (System.Exception e)
			{
				System.Console.Error.WriteLine("Cannot setup ContextSafetyTestCase!");
				SupportClass.WriteStackTrace(e, Console.Error);
				System.Environment.Exit(1);
			}
		}
		
		/// <summary> Runs the test.
		/// </summary>
		public virtual void  runTest()
		{
			/*
			*  make a Vector and String array because
			*  they are treated differently in Foreach()
			*/
			System.Collections.ArrayList v = new System.Collections.ArrayList();
			
			v.Add(new System.String("vector hello 1".ToCharArray()));
			v.Add(new System.String("vector hello 2".ToCharArray()));
			v.Add(new System.String("vector hello 3".ToCharArray()));
			
			System.String[] strArray = new System.String[3];
			
			strArray[0] = "array hello 1";
			strArray[1] = "array hello 2";
			strArray[2] = "array hello 3";
			
			VelocityContext context = new VelocityContext();
			
			try
			{
				assureResultsDirectoryExists(org.apache.velocity.test.TemplateTestBase_Fields.RESULT_DIR);
				
				/*
				*  get the template and the output
				*/
				
				Template template = RuntimeSingleton.getTemplate(getFileName(null, "context_safety", org.apache.velocity.test.TemplateTestBase_Fields.TMPL_FILE_EXT));
				
				System.IO.FileStream fos1 = new System.IO.FileStream(getFileName(org.apache.velocity.test.TemplateTestBase_Fields.RESULT_DIR, "context_safety1", org.apache.velocity.test.TemplateTestBase_Fields.RESULT_FILE_EXT), System.IO.FileMode.Create);
				
				System.IO.FileStream fos2 = new System.IO.FileStream(getFileName(org.apache.velocity.test.TemplateTestBase_Fields.RESULT_DIR, "context_safety2", org.apache.velocity.test.TemplateTestBase_Fields.RESULT_FILE_EXT), System.IO.FileMode.Create);
				
				//UPGRADE_ISSUE: Constructor 'java.io.BufferedWriter.BufferedWriter' was not converted. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1000_javaioBufferedWriterBufferedWriter_javaioWriter"'
				System.IO.StreamWriter writer1 = new BufferedWriter(new System.IO.StreamWriter(fos1));
				//UPGRADE_ISSUE: Constructor 'java.io.BufferedWriter.BufferedWriter' was not converted. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1000_javaioBufferedWriterBufferedWriter_javaioWriter"'
				System.IO.StreamWriter writer2 = new BufferedWriter(new System.IO.StreamWriter(fos2));
				
				/*
				*  put the Vector into the context, and merge
				*/
				
				context.put("vector", v);
				template.merge(context, writer1);
				writer1.Flush();
				writer1.Close();
				
				/*
				*  now put the string array into the context, and merge
				*/
				
				context.put("vector", strArray);
				template.merge(context, writer2);
				writer2.Flush();
				writer2.Close();
				
				if (!isMatch(org.apache.velocity.test.TemplateTestBase_Fields.RESULT_DIR, org.apache.velocity.test.TemplateTestBase_Fields.COMPARE_DIR, "context_safety1", org.apache.velocity.test.TemplateTestBase_Fields.RESULT_FILE_EXT, org.apache.velocity.test.TemplateTestBase_Fields.CMP_FILE_EXT) || !isMatch(org.apache.velocity.test.TemplateTestBase_Fields.RESULT_DIR, org.apache.velocity.test.TemplateTestBase_Fields.COMPARE_DIR, "context_safety2", org.apache.velocity.test.TemplateTestBase_Fields.RESULT_FILE_EXT, org.apache.velocity.test.TemplateTestBase_Fields.CMP_FILE_EXT))
				{
					fail("Output incorrect.");
				}
			}
			catch (System.Exception e)
			{
				fail(e.Message);
			}
		}
	}
}